//
   Created by oliver on 2017/8/7.
doctype html
html
    head
        meta(charset='utf-8')
        meta(name="viewport",content="initial-scale=1,maximum-scale=1,user-scalable=no,width=device-width,height=device-height")
        title 404
        link(rel="stylesheet",href="")
    body    
        h1(style='text-align:center') 404 - Not Found